57614

Appears in sequences

• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, -1), (0, 0, 1), (1, -1, -1), (1, 1, 0)}.at n=9A149999
• Number of arrangements of n+3 numbers in 0..7 with each number being the sum mod 8 of three others.at n=2A183890
• T(n,k)=Number of arrangements of n+3 numbers in 0..k with each number being the sum mod (k+1) of three others.at n=38A183892
• Expansion of 1/(1 - 2*x + 3*x^2 + 2*x^3 + x^4).at n=15A375255